Excellent Condition CASIO AQ-S810W Black Tough Solar Working Properly, Good Condition (33) 3600/1200/1800/1200/600/2026/3/3/1 This is a popular model that combines analog and digital displays. Its simple design makes it perfect for everyday use. It has a built-in Tough Solar system that generates power from sunlight. I have confirmed its operation. The backlight illuminates, and time setting is not a problem. The battery indicator shows HI. Overall, it is in excellent condition with little signs of use. Shipping is planned via Yu-Packet (postal mailbox delivery). Delivery is available on weekends and holidays, and there is a tracking service. If you prefer direct hand-delivery, you can change to Yu-Packet Plus for an additional 300 yen to the current price. If you wish to do so, please let me know in the comments section before purchasing. I am sorry, but I cannot respond to comments regarding price negotiations.